.topic-wrap {
  background: #fff;
  margin-top: 1px;
  padding: 0 10px;
  .topic-item {
    display: flex;
    justify-content: space-between;
    line-height: 40px;
    border-bottom: 1px solid #E5E5E5;
    .topic-item__title {
      font-size: 12.5px;
      color: #333;
      font-weight: 700;
      &::before {
        content: '#';
        padding-right: 5px;
      }
    }
    .topic-item__desc {
      font-size: 12px;
      color: #999;
    }
  }
}